An 85-year-old person has a urinary tract infection. What clinical manifestation do you expect to see in this person?
Pyuria, urgency, and frequency
Dysuria, frequency, and suprapubic pain
Confusion and frequency
Hematuria and flank pain
The Correct Answer is C
Choice A reason: Pyuria, urgency, and frequency are typical UTI symptoms, but elderly patients often present with atypical signs like confusion. Confusion is more prominent in this age group, so this is less specific and incorrect.
Choice B reason: Dysuria, frequency, and suprapubic pain are common UTI symptoms, but elderly patients may show confusion instead of classic signs. Confusion and frequency are more likely, so this is incorrect.
Choice C reason: In elderly patients (85 years), UTIs often cause confusion due to altered mental status, alongside frequency. Atypical symptoms like confusion are common, making this the correct manifestation for this age group.
Choice D reason: Hematuria and flank pain suggest complicated UTIs or kidney issues, not typical in elderly UTI presentation. Confusion and frequency are more expected, so this is incorrect.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason: Thrombocytopenia is a low platelet count (<150,000/mm³), not >100,000/mm³, which may still be normal or low-normal. A count <150,000 defines the condition, so this is incorrect.
Choice B reason: Thrombocytopenia is defined as a platelet count less than 150,000/mm³, increasing bleeding risk. This accurately describes the condition, making it the correct choice for the definition.
Choice C reason: Thrombocytopenia causes bleeding, not increased clotting, due to low platelets. Clotting issues arise from high platelets, so this is incorrect for thrombocytopenia’s effects.
Choice D reason: Thrombocytopenia results from decreased platelet production or increased destruction, not increased production. Low platelet count defines it, so this is incorrect for the cause.
Correct Answer is C
Explanation
Choice A reason: Rapid mood swings are characteristic of bipolar disorder, not OCD. OCD involves intrusive thoughts and compulsive behaviors, like Marty’s hand washing, so this is incorrect for OCD’s primary feature.
Choice B reason: Social withdrawal is more typical of depression or schizophrenia, not OCD. Marty’s persistent thoughts and rituals define OCD, making this incorrect for the disorder’s main characteristic.
Choice C reason: OCD is defined by persistent, unwanted thoughts (obsessions) and repetitive behaviors (compulsions), as seen in Marty’s germ fears and hand washing. This is the correct primary characteristic of OCD.
Choice D reason: Hallucinations and delusions are associated with psychotic disorders, not OCD. Marty’s intrusive thoughts and rituals are classic OCD symptoms, so this is incorrect for the primary feature.
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